Routing guide



FIG. 1 is a first perspective view of a routing guide showing our new an embodiment of the claimed design;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a second perspective view thereof.

The broken lines in the drawings depict unclaimed environmental subject matter, are for illustrative purposes only, and form no part of the claimed design. 

CLAIM We claim the ornamental design for a routing guide, as shown and described. 